package com.atguigu.gulimail.product.config;

import com.baomidou.mybatisplus.annotation.DbType;
import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
import com.baomidou.mybatisplus.extension.plugins.PaginationInterceptor;
import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.transaction.annotation.EnableTransactionManagement;

/**
 * @author wanght
 * @date 2021-04-20
 */
@Configuration
@EnableTransactionManagement //开启事务
@MapperScan("com.atguigu.gulimail.product.dao")
public class MyBatisConfig {

//    //引入分页插件
////    @Bean
////    public PaginationInterceptor paginationInterceptor() {
////        PaginationInterceptor paginationInterceptor = new PaginationInterceptor();
////        // 设置请求的页面大于最大页后操作， true调回到首页，false 继续请求  默认false
////        paginationInterceptor.setOverflow(true);
////        // 设置最大单页限制数量，默认 500 条，-1 不受限制
////        paginationInterceptor.setLimit(1000);
////        return paginationInterceptor;
////    }
    // 最新版
    @Bean
    public MybatisPlusInterceptor mybatisPlusInterceptor() {
        MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
        interceptor.addInnerInterceptor(new PaginationInnerInterceptor(DbType.H2));
        return interceptor;
    }
}
